476732340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^2$

素因数の和:239

約数の個数: 216

約数和(自身を含む): 1699221888

約数和(自身を除く): 1222489548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 73, 84, 90, 105, 126, 140, 142, 146, 180, 210, 213, 219, 252, 284, 292, 315, 355, 365, 420, 426, 438, 497, 511, 630, 639, 657, 710, 730, 852, 876, 994, 1022, 1065, 1095, 1260, 1278, 1314, 1420, 1460, 1491, 1533, 1988, 2044, 2130, 2190, 2485, 2555, 2556, 2628, 2982, 3066, 3195, 3285, 4260, 4380, 4473, 4599, 4970, 5110, 5183, 5329, 5964, 6132, 6390, 6570, 7455, 7665, 8946, 9198, 9940, 10220, 10366, 10658, 12780, 13140, 14910, 15330, 15549, 15987, 17892, 18396, 20732, 21316, 22365, 22995, 25915, 26645, 29820, 30660, 31098, 31974, 36281, 37303, 44730, 45990, 46647, 47961, 51830, 53290, 62196, 63948, 72562, 74606, 77745, 79935, 89460, 91980, 93294, 95922, 103660, 106580, 108843, 111909, 145124, 149212, 155490, 159870, 181405, 186515, 186588, 191844, 217686, 223818, 233235, 239805, 310980, 319740, 326529, 335727, 362810, 373030, 378359, 435372, 447636, 466470, 479610, 544215, 559545, 653058, 671454, 725620, 746060, 756718, 932940, 959220, 1088430, 1119090, 1135077, 1306116, 1342908, 1513436, 1632645, 1678635, 1891795, 2176860, 2238180, 2270154, 2648513, 3265290, 3357270, 3405231, 3783590, 4540308, 5297026, 5675385, 6530580, 6714540, 6810462, 7567180, 7945539, 10594052, 11350770, 13242565, 13620924, 15891078, 17026155, 22701540, 23836617, 26485130, 31782156, 34052310, 39727695, 47673234, 52970260, 68104620, 79455390, 95346468, 119183085, 158910780, 238366170, 476732340]

約数ペア:

[(1, 476732340), (2, 238366170), (3, 158910780), (4, 119183085), (5, 95346468), (6, 79455390), (7, 68104620), (9, 52970260), (10, 47673234), (12, 39727695), (14, 34052310), (15, 31782156), (18, 26485130), (20, 23836617), (21, 22701540), (28, 17026155), (30, 15891078), (35, 13620924), (36, 13242565), (42, 11350770), (45, 10594052), (60, 7945539), (63, 7567180), (70, 6810462), (71, 6714540), (73, 6530580), (84, 5675385), (90, 5297026), (105, 4540308), (126, 3783590), (140, 3405231), (142, 3357270), (146, 3265290), (180, 2648513), (210, 2270154), (213, 2238180), (219, 2176860), (252, 1891795), (284, 1678635), (292, 1632645), (315, 1513436), (355, 1342908), (365, 1306116), (420, 1135077), (426, 1119090), (438, 1088430), (497, 959220), (511, 932940), (630, 756718), (639, 746060), (657, 725620), (710, 671454), (730, 653058), (852, 559545), (876, 544215), (994, 479610), (1022, 466470), (1065, 447636), (1095, 435372), (1260, 378359), (1278, 373030), (1314, 362810), (1420, 335727), (1460, 326529), (1491, 319740), (1533, 310980), (1988, 239805), (2044, 233235), (2130, 223818), (2190, 217686), (2485, 191844), (2555, 186588), (2556, 186515), (2628, 181405), (2982, 159870), (3066, 155490), (3195, 149212), (3285, 145124), (4260, 111909), (4380, 108843), (4473, 106580), (4599, 103660), (4970, 95922), (5110, 93294), (5183, 91980), (5329, 89460), (5964, 79935), (6132, 77745), (6390, 74606), (6570, 72562), (7455, 63948), (7665, 62196), (8946, 53290), (9198, 51830), (9940, 47961), (10220, 46647), (10366, 45990), (10658, 44730), (12780, 37303), (13140, 36281), (14910, 31974), (15330, 31098), (15549, 30660), (15987, 29820), (17892, 26645), (18396, 25915), (20732, 22995), (21316, 22365)]